>> well, yes, tamerlan was married. and we had one child and apparently living with her parents from north kings town rhode island about an hour from boston. we do know the fbi visited her parents' how many where she was living at least three times on sunday. what's not clear is whether they have interviewed her officially or whether she has just been cooperative giving them information. clearly the fbi wants to know what she knows because she was. >> >> bill: why didn't they take her in? can you take somebody in for questioning. why isn't she in an interrogation room? >> it's a good question, bill. we don't really know. >> bill: we don't know yet. we don't want to speculate. >> it could simply be that she is cooperating and telling them everything she knows. she does have an attorney, apparently. >> >> bill: it's a little training strange. not getting anything out of the finel are they interrogating her. whatever. we are getting reports that there is an interrogation underway with the younger bomber who is in the hospi